Chinese Journal of Liquid Crystals and Displays, Volume. 40, Issue 9, 1251(2025)
Polymer-stabilized twisted nematic liquid crystal devices with unidirectional light-blocking
Fig. 1. (a) Schematic diagram of TN anti-glare structure; (b) Schematic diagram of the director’s profile of liquid crystal molecules and the change of light polari⁃zation under the application of an electric field.
Fig. 2. (a) Iso-transmittance plots of 10 μm TN structure device; (b) Polar angle-transmittance curve on left-right direction of 10 μm TN device; (c) Iso-transmittance plots of 5 μm TN structure device; (d)Polar angle-transmittance curve on left-right direction of 5 μm TN device.
Fig. 3. (a) Chemical structure of the used polymer monomer and photoinitiator; (b) Schematic diagram of the fabrication process.
Fig. 4. 10 μm polymer-stabilized liquid crystal device. (a) Transmittance
Fig. 5. 5 μm polymer-stabilized liquid crystal device. (a) Transmittance
Fig. 6. Double-layers 5 μm polymer-stabilized liquid crystal device. (a) Structural schematic diagram; (b) Trans⁃mittance
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Yunfei YAN, Ruolong LIN, Zihan ZHOU, Hongmei MA, Yubao SUN. Polymer-stabilized twisted nematic liquid crystal devices with unidirectional light-blocking[J]. Chinese Journal of Liquid Crystals and Displays, 2025, 40(9): 1251
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Received: Jun. 5, 2025
Accepted: --
Published Online: Sep. 25, 2025
The Author Email: Yubao SUN (sun_yubao@163.com)